Flash PCM
#4
Recalibration
We have done this many times, as long as the programmer knows the proper steps to Re-Vin the computer. 99 F Body to Y- Body no problem, as long as you run a standard. If you decide to run the F-Body 4L60E on a Y- Body platform your will have shifting issues. We charge 85.00 to Re-Vin and to remove anti-theft and correct gear and tire height 200.00.